Nishi spent 90 minutes completing her homework. Of those minutes, she spent1/9 minutes on learning spellings. how much time did Nishi spend on learning spellings? PLEAS HELP cant solve

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle